

Dealing Media is building NOIDPay —a cutting-edge, web-based, seedless crypto payments gateway and wallet for real-world merchants, events, and creators. We’re looking for a best-in-class Full Stack Developer to take ownership of our entire crypto stack: instant web wallet, Bitcoin & EVM support, fiat onramp (Banxa), payment links/QRs/NFC, stablecoin auto-conversion, and a full suite of admin/merchant dashboards.
Key Responsibilities:
- Own the architecture and development of NOIDPay’s web wallet (Burner Wallet 2.0 core, multi-chain/BTC, browser-based, seedless onboarding)
- Integrate Banxa API for instant fiat onramp/offramp
- Build dynamic payment link, QR, and NFC tag flows for merchants/users
- Develop robust admin/merchant dashboards (transaction history, compliance, fee management)
- Implement intermediary routing, auto-conversion (Uniswap/0x API), and 1% fee logic
- Ensure non-custodial security, encrypted backups, and seedless/email/social wallet recovery
- Deliver mobile/desktop browser UX (PWA-ready, no app needed)
- Maintain and enhance security, code quality, and compliance integrations
- Collaborate directly with founder/CEO, advise on best open-source tooling, drive product roadmap
- Potential to grow into technical lead/CTO role as we expand to new Web3/payment projects
Must Have Skills:
- Advanced React/Node.js/TypeScript
- Deep Web3/EVM & Bitcoin (bitcoinjs-lib) browser-based wallet development
- Payment processing, API integrations (Banxa, DEX, compliance, KYC, etc.)
- Security-first, non-custodial wallet mindset
- While we’re listing a few core must-have skills for the platform, real candidates will have broader experience across EVM wallets, web-based payments, Bitcoin integration, API development, and crypto security. Practical experience building both browser-based EVM and Bitcoin wallets is strongly preferred, even if not all tags are matched. Please provide links to open source or demo projects—show us your most relevant work!
Nice to Have:
- Burner Wallet/Magic.link/WalletConnect experience
- Mobile web, PWA, or embedded payment SDK
- Experience with QR/NFC/physical payment flows
- Strong English communication, remote work discipline
Why Join Us?
- You’ll own a major wallet/payments product from day one
- Direct line to founder, zero bureaucracy, fast shipping
- Multiple projects and growth path—expand into new Dealing Media products, not just one app
- Flexible, global-first work environment
- Mission: Make crypto usable for everyone, everywhere

About Dealing Media Incorporated
About
Dealing Media builds innovative digital infrastructure to simplify and enhance online commerce. Our core solutions—NoidPay (crypto payments), Subsivo (internal product; AI-powered subscription automation), and DM Productions (educational content platforms for niche markets)—enable seamless digital transactions, operational scalability, and targeted audience growth. Join us in powering digital independence through technology.
Candid answers by the company
Dealing Media develops secure, scalable infrastructure products to simplify online payments, automate subscription lifecycles, and deliver high-performing educational content. We combine fintech innovation, intelligent automation, and strategic digital publishing to empower businesses, creators, and end-users across the digital economy.
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Benefits
- Competitive salary and performance-based bonuses
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The role is remote. Please share github profiles and details of previous projects worked on (both commercial and personal).
Company: A technology products company, leading digital transformation for enterprises using blockchain. It offers services in Blockchain
application development, training &consulting and an innovative suite of specialized products for e-
Governance, Financial Services, Insurance, Sustainable Supply Chain & Healthcare.
Established in 2017 in Pune, Tech has raised Pre-Seed and Seed rounds
through Enemtech Capital and strategic investors globally. A Hyperledger Certified Service Provider (HCSP) &
Training partner (HTP), the company participates in open-source initiatives across the globe & has robust
technological alliances & partnerships with Hyperledger, Oracle, Amazon Web Services, IBM, Trust over IP
& Sovrin.
Skills : Hyperledger Fabric, Docker, Kubernettes, JavaScript
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· Designing, developing and testing blockchain systems.
· Candidates need to be very strong in Hyperledger Fabric, writing Chaincode using Golang, creating
REST APIs using Node & Typescript.
· Strong experience in data structures and algorithms, design patterns
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· Keeping up with current blockchain technologies and cryptography methods.
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· Actively participate in the effort of defining development best practices, facilitate code reviews and
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· Bachelor’s degree in Computer Science and 3+ years of experience in web + Blockchain development
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distributed ledger and smarting contracts.
· Experience in agile, iterative, and waterfall development environments
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· Outstanding understanding of data structures and algorithms.
· Building high quality software using test-driven development practices in a high-paced agile
environment
Location : Hyderabad
Joining Date : ASAP
We offer exciting opportunities to learn new technologies and fast career growth path. We ensure a successful
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Skillset: strong knowledge of NFT's
Exp: 6+ Years
looking for Freelancer

Responsibilities:-
Ø Research, design, develop, and test blockchain technologies.
Ø Brainstorm and help evaluate applications for new tools and technologies as they continually evolve.
Ø Maintain and extend current client- and server-side applications responsible for integration and business logic.
Ø Be involved in the global blockchain community—work on implementing and integrating the latest improvement proposals.
Ø Document new solutions as well as maintaining that of existing ones.
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Ø Strong software development background.
Ø Experience working with large codebases.
Ø Experience working with open-source projects.
Ø Proficiency in one of the following languages: C++, Java, JavaScript ( Depending on the project ).
Ø Strong knowledge of common algorithms and data structures.
Ø Familiarity with basic cryptography.
Ø Familiarity with P2P networks.
Ø Strong knowledge of bitcoin-like blockchains.
Ø Strong knowledge of concurrency and writing efficient and safe multithreaded code.
Ø Strong knowledge of STL, C++11 ( In the case of a blockchain-based on C++ ).
Ø Proficiency in the Qt Widgets module ( Applies to projects where a GUI wallet application is needed ).
Responsibilities:
- Quickly test & evaluate the hyperledger Besu vs GoQuorum to arrive at the best platform which fits our use-case
- Focus on core-blockchain infrastructure as viewed through the privacy aspects, scalability & deployment challenges in the real world
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Job description for Blockchain Developer
Responsibilities
• Create architecture features and interfaces by using programming languages
• Research and design blockchain technologies
• Develop and test blockchain technologies – Ethereum and Polkadot
• Protecting the application from bugs and cyber-attacks.
• Working closely with engineers, sales personnel, and other teams in designing and creating innovative solutions.
• Research, create and document existing and new blockchain structures and proposed solutions
• Writing excellent multithreaded codes
• Analysing the needs, resources, and problems of the company and provide necessary
solutions
• Working with open-source projects and codebases
• Keeping up with current blockchain technology and cryptocurrency trends
Requirement skills
• Strong background in software development or engineering with 2-3 years of relevant experience
• Strong conceptual knowledge on DeFi platforms
• Experience with solidity and node.js must
• Knowledge in go or rust
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• Basic knowledge of cryptography
• Peer-to-peer or P2P networks
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• Knowledge of current technology like microservice architectures and Docker
containers.
• B.E/B.Tech/BSc in Computer Science, Mathematics or similar field; Master’s degree
is a plus
Salary: Based on industry standards

